Smith & Wesson SD40 VE Housing Block & Pin .40 S&W - Part# SD40VE4 Single Grip Panel Quality materials: Proper polymer composition

Quality materials: Proper polymer composition ensures durability and impact resistance

This is a high-stress component that should be inspected regularly

Model 67-4

Model 38-3 (

Smith & Wesson SD40 VE Housing Block & Pin .40 S&W - Part# SD40VE4 Single Grip Panel Quality materials: Proper polymer compositionSmith & Wesson SD40 VE Housing Block & Pin Part# SD40VE4 . 40 S&W Used Part The housing block (also called the fire control housing or trigger housing) is the frame mounted chassis that contains and retains the fire control components of the SD40 VE including the trigger, sear, and related internals. The retaining pin secures the housing block in place within the frame. A cracked, damaged, or missing housing block or pin can cause fire control